Technical description of the remote control DEI 737
Control of the fan air-handling compartment (fan coil, small air-handling unit)
Control of the fan air-handling compartment (fan coil, small air-handling unit) with one heating / cooling section, two-pipe system of coolant supply) directly from the treated room.
- Switching on / off the air handling unit directly from the portable IR remote controller, through the power supply and control unit 737C.
- Maintain room air temperature in heating or cooling mode.
- Control of 2: 3-way valves on the flow of coolant to heat exchangers.
- Manual and automatic control of the fan speed of the air-handling compartment (high speed, medium, low, automatic).
- The function of automatic ON and OFF switching of the air-handling compartment according to the time schedule.
- Non-volatile memory (saving the values of modes and settings installed before power is cut off).
- Supply voltage ~ AC230V ± 10%; 50/60 Hz.
- Scope of delivery: RC-L1 remote control, signal receiver with indication, power supply and control unit DEI 737C, communication cable L = 3m.
- Inputs - temperature sensor (air temperature monitoring).
- Relay (control of two-, three-way valves) 1A / 250 VAC ~.
- Relay (fan speed control) 3х1А / 250 ВАС ~.
- Relay (remote control of air cooling unit 1A / 250 VAC ~.
- Temperature settings:
- Heat 16 С 32 С; Accuracy ± 0.5 С.
- Cold 16 С 30 С; Accuracy ± 0.5 С.
- Temperature display range is 5С / 45С. Step 1C.
- The maximum distance - the receiver-receiver of signals ~ 30m (DEI 737 C).